Dixon NAPRVGT250-85 is a factory set pressure reducing brass globe valve with grooved x grooved connections. This 2-1/2 inch valve is designed for precise pressure regulation in industrial piping systems. The brass construction provides corrosion resistance and durability for water, oil, and gas applications.

Available Options

Construction

• Cast brass
• (4) drilled and tapped bosses: two on each side for upstream and downstream pressure monitoring. Saves installation time and provides a cleaner appearance.

Description

Calculated setting: 85

Features

• Tamper resistant
• True combination shut-off and pressure reducing valve

Specifications

• UL listed for Automatic Sprinkler Systems as floor or zone control valve
• Standpipe Systems, Class I, II and III
• Automatic Check Valve for Dual Riser Systems
• Approved by the New York City Board of Standards and Appeals, approval # MEA 54-07-E
• Approved by the City of Los Angeles and the City of San Francisco (ULC 2-1/2")

Use

2-1/2" size reduces inlet pressures of 400 PSI (2758 kPa) or less to desired working pressures from 20 through 175 PSI (138-1207 kPa) under discharge or static conditions.